26252288

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:878

約数の個数: 44

約数和(自身を含む): 54237312

約数和(自身を除く): 27985024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 827, 992, 1024, 1654, 1984, 3308, 3968, 6616, 7936, 13232, 15872, 25637, 26464, 31744, 51274, 52928, 102548, 105856, 205096, 211712, 410192, 423424, 820384, 846848, 1640768, 3281536, 6563072, 13126144, 26252288]

約数ペア:

[(1, 26252288), (2, 13126144), (4, 6563072), (8, 3281536), (16, 1640768), (31, 846848), (32, 820384), (62, 423424), (64, 410192), (124, 211712), (128, 205096), (248, 105856), (256, 102548), (496, 52928), (512, 51274), (827, 31744), (992, 26464), (1024, 25637), (1654, 15872), (1984, 13232), (3308, 7936), (3968, 6616)]